baber/WOPTO huggingface dataset:
Patent DE-19851397-A1 (DE)
Title: Process to test organic residues from food industries provides detailed information on break-down processes
Inventor: DORNIG DIETER
IPC: C12M1/107
Filed: 1998-11-07
Abstract: Process to test organic residues from food industries provides detailed information on break-down processes. In a process and assembly to log the aerobic break-down of sludge, biological residues and effluent water, a 0.5 to 2 liter sample is placed in a reactor which is a small decomposing column at atmospheric pressure. The most important process parameters are monitored using suitable sensors in a thermostatically-regulated test at 35 to 39 degrees C, especially separately for sludge and the biogas. The sludge and biogas chambers are separated by a water lock. The bio-zones of acetogenic and methanogenic bacteria is maintained by a gentle shaking action at a speed of 100 to 200 revolutions per minute. By using foul sludge which is specific to a given location, the test may dispense with an adaptation-time.
Patent DE-19852754-A1 (DE)
Title: Optical or electromagnetic signal transmitter for proximity switch
Inventor: GAERTNER MATTHIAS
IPC: G01S17/04
Filed: 1998-11-16
Abstract: A receiver (5) is used to receive optical signals, and transmitter (4) transmits optical signals. The former is preferably in the form of optical sensors coupled to optical fibres. A microcontroller (6) and an analog-to-digital converter (17) and a peripheral bus connecting device (8) are also provided.  A device (16) is provided between the receiver and the microcontroller for pre-processing the received optical signals. The received optical signals may be pre-processed in an analog fashion, e.g. using an analog integrator.
Patent DE-19854635-A1 (DE)
Title: Trägerkatalysator und dessen Einsatz in der Hydrierung
Inventor: MEYER GERALD
IPC: B01J23/38
Filed: 1998-11-26
Abstract: Die Erfindung betrifft einen Trägerkatalysator, enthaltend ein katalytisch aktives Metall und einen durch Aufbringung von Modifikatoren auf ein inneres Trägermaterial modifizierten Träger, wobei das katalytisch aktive Metall in Form seiner chloridfreien gelösten Aminkomplexe, Acetylacetonat- oder Allylkomplexe auf den modifizierten Träger aufgebracht wird. Des weiteren betrifft die Erfindung ein Verfahren zur Herstellung dieses Trägerkatalysators sowie Verfahren zur katalytischen Hydrierung ungesättigter Verbindungen unter Einsatz dieses Trägerkatalysators.
Patent DE-19856313-A1 (DE)
Title: Method for monitoring multi-flow distance metering systems for vehicles fits on a vehicle front to transmit narrow bundles of measuring rays to identify flow-measuring flumes with radar, light or ultra-sonic bundles of rays.
Inventor: ANDREAS PETER
IPC: G01S13/931
Filed: 1998-12-07
Abstract: Fitted on a vehicle's (1) front side, a multi-flow distance metering system (2) transmits a number of narrow bundles of measuring rays (21-29) to assess the distance from another vehicle (3). Distance values measured by bundles of three or more rays spaced apart are compared with each other repeatedly.
Patent DE-19900736-A1 (DE)
Title: Suspended chain conveyor has stop faces with holder recess and stop part with bracket on each conveyor unit, which engage with each other to separate units
Inventor: ZIMMERMANN MAX
IPC: B61B10/02
Filed: 1999-01-12
Abstract: The conveyor has a rail with continuous chain, conveyor units, a stop wedge with angled stop face at the back, and a stop part with stop bracket at the front of each unit. Each stop face (11) has a holder recess (16) in its upper section in stop direction. When a following conveyor unit (6) has moved into uncoupling position, its stop bracket (18) engages detachably into the recess, until the connection is released by coupling the forward conveyor unit to the conveyor chain (4), to separate the conveyor unit.
Patent DE-19901688-A1 (DE)
Title: Vehicle drive train locking parking device for use in conjunction with manual or automatic gear box without supplementary regulator
Inventor: DRUMM STEFAN A
IPC: F16H63/48
Filed: 1999-01-18
Abstract: A vehicle drive train locking device incorporates a locking wheel (20) with a remotely-operated (34a,34b) lock. The lock has two pawl elements (30a,30b), each operating in a different direction of rotation to the other to prevent rotation of the wheel in either direction.
Patent DE-19905327-A1 (DE)
Title: Verfahren und Primärreformer zur Erzeugung von Synthesegas
Inventor: HILDEBRANDT ULLRICH
IPC: C01B3/38
Filed: 1999-02-09
Abstract: Die Erfindung betrifft ein Verfahren und einen Primärreformer zur Erzeugung von Synthesegas aus einem Kohlenwasserstoff enthaltenden Gasgemisch und Wasserdampf und/oder Kohlendioxid, wobei ein Reaktionsgemisch aus dem Wasserdampf und/oder Kohlendioxid und dem Gasgemisch in einem Primärreformer innerhalb von bündelartig angeordneten, parallel durchströmten und Katalysatorpartikel enthaltenden Katalysatorrohren einer primären endothermen, katalytischen Reformierung unterworfen wird und stromab der Strom mit primär reformiertem Gas nach Zufuhr von Sauerstoff oder eines Sauerstoff enthaltenden Gases in mindestens einem Sekundärreformer einer Sekundärreformierung unterzogen wird, wobei heißes Synthesegas erzeugt und zur Deckung des Wärmebedarfs die primäre Reformierung in einem indirekten Wärmeaustausch mit dem reagierenden Reaktionsgemisch in den Katalysatorrohren des Primärreformers geführt wird. Erfindungsgemäß wird das primär reformierte Gas aus den Katalysatorrohren (4) als Treibgas für mindestens eine Gasstrahlpumpe verwendet, wobei vom Treibgas ein kleiner Teil (5) heißen Synthesegases mitgerissen, mit dem Treibgas vermischt und das resultierende Gasgemisch aus dem primär reformierten Gas und dem kleinen Teil des heißen Synthesegases zum Sekundärreformer (10) geführt wird. Der Primärreformer (2) enthält gemäß Erfindung mindestens eine Gasstrahlpumpe, wobei jeweils zwei der zueinander benachbarten und beweglichen Teile des Primärreformers (2) als Treibdüse (15) und ...
Patent DE-19907248-A1 (DE)
Title: Universal cutting device with circular cutter, with unlocking mechanism coupled to cutting width setting mechanism
Inventor: SKONCNIK JOZE
IPC: B26D7/06
Filed: 1999-02-19
Abstract: The cutting device (1) has an unlocking mechanism enabling a carriage (8) to be taken out of a carriage guide. The unlocking mechanism is composed of a bar (5) for unlocking the carriage and a lever (7) loaded by a spring (6) and operated by a pin (4) connected to the setting plate (3) which sets the cutting width.
Patent DE-19910440-A1 (DE)
Title: Cleaning device for pipes has nozzles designed to eject a jet of cleaning fluid which is simultaneously deflected and rotated to describe circle at end for all round cleaning
Inventor: EHLE FRIEDHELM
IPC: B08B9/053
Filed: 1999-03-10
Abstract: At least one of the nozzles (4, 6) of the cleaning apparatus (1) is designed to eject a jet which is simultaneously deflected and rotated to describe at its end a closed curve or circle. The nozzle channel of the nozzle is arranged rotatable and inclined to its axis of rotation.  All the recoil nozzles which cause the forward propulsion of the apparatus can each be designed a rotatable nozzle producing a deflected rotary jet (5).
Patent DE-19923211-A1 (DE)
Inventor: KUPERMAN GRIGORY
IPC: G01R15/06
Filed: 1999-05-20
Abstract: A capacitative voltage divider for measuring high voltage pulses with a nanosecond and microsecond pulse duration is modified using simple circuitry for precise measurement of high voltage pulses with a millisecond pulse duration. The voltage divider, as known per se, consists of two capacitive voltage divider cascades. In the measuring cascade, the elevated capacitor is shunted by an ohmic resistance (R1). Said resistance is not used as a terminal for measuring lines. As a result, its dimensions have a different basis, whereby high voltage pulses in the 100 kV range can be measured with +/-0,02 % accuracy.
Patent DE-19926171-A1 (DE)
Inventor: KOBSCHAETZKY HANS
IPC: H02K7/116
Filed: 1999-06-09
Abstract: The invention relates to an electric motor (10), notably a windscreen wiper motor for a motor vehicle. To be able to insert an armature shaft bearing (26) into an inaccessible bearing seat (32) located in a housing (16, 18) of the electric motor (10) the invention provides for the armature shaft bearing (26) to be axially fixed in the bearing seat (32) by means of a detent element (34, 36). This makes it possible for the armature shaft bearing (26) positioned on the armature shaft (14) to be inserted into the bearing seat (32) with the armature (12).
Patent DE-19927458-A1 (DE)
Title: Compressor head, e.g. for inhalation therapy device; has separate inlet and outlet release chambers connected to sealing chamber through elastic nozzle valves
Inventor: JASER STEFAN
IPC: F04B39/10
Filed: 1999-06-16
Abstract: The compressor head has a sealing chamber (10) and two release chambers. The first release chamber (5) has an inlet connection (8) and a first elastic nozzle valve (3a), by which it is connected to the sealing chamber. The second release chamber (6) has an outlet connection (9) and a second elastic nozzle valve (3b), by which it is connected to the sealing chamber. The valves are preferably made of rubber or an elastic polymer.
Patent DE-19927722-A1 (DE)
Title: Method for writing a modular built learning program locally describes a learning program database having multiple learning program module description data records.
Inventor: SCHOENER PETER
IPC: G09B7/02
Filed: 1999-06-17
Abstract: Available learning program modules (LPM) are sought in a learning program database (4). Their LPM description data record (DDR) matches one of the LPM DDRs in the learning program to be written. Blank scenario data files (BSDF) are created for each LPM without a matching LPM DDR. BSDFs are transferred to LPM author operating stations (9-11) corresponding to LPM DDRs. Media list data files are transferred to media data file producer operating stations (15,16).
Patent DE-19928185-A1 (DE)
Inventor: STOECKLEIN WOLFGANG
IPC: F02M63/00
Filed: 1999-06-19
Abstract: The invention relates to a piezoelectric actuator that comprises at least one piezoelectric element (2; 21; 31; 41, 42) that impinges an actuator with a tensile or pressure force. The piezoelectric actuator is further provided with stabilization elements (9; 22) that are mounted in parallel to the piezoelectric element (2; 21; 31; 41, 42) with a flexible intermediate layer (11) interposed between the elements. The piezoelectric element (2; 21; 31; 41, 42) and the stabilization elements (9; 22) have a larger length in their effective direction (z axis) compared to their width that runs transversal to the effective direction (x, y direction).
Patent DE-19934250-A1 (DE)
Inventor: SCHWARK UWE
IPC: H04L12/28
Filed: 1999-07-21
Abstract: The invention relates to a data transfer network having a plurality of nodes (0, 1, 2, 3), one (0) of which is provided with an autonomous power supply. Said nodes can assume a master or slave role, whereby energy consumption varies accordingly. The aim of the invention is to ensure that autonomous power is supplied over a long standby period, whereby the node (0) provided with said autonomous power supply transfers a master role to a second node if it initially assumes a master role with high energy consumption in the set-up of the network.
Patent DE-19934397-A1 (DE)
Title: Throughflow measurement device has baffle element subjected to fluid flow, attached to free end of cantilever bearer element, moved by fluid flow with bearer element, motion sensor
Inventor: MUELLER FRITZ
IPC: G01P5/04
Filed: 1999-07-22
Abstract: The device has a bearer element (3) arranged along a pipeline section (2) in the fluid flow and mounted on the pipeline section at one end. A baffle element (4) subjected to the fluid flow is attached to the free end of the bearer element and moves according to the effect of the fluid flow together with the freely cantilevered bearer element. The movement of the baffle and/or bearer elements is detected by a sensor (6).
Patent DE-19935539-A1 (DE)
Inventor: THIELE OLAF
IPC: B05D7/24
Filed: 1999-07-30
Abstract: A method for the production of weather-resistant powder coatings on metallic or non-metallic surfaces by applying a coating powder composition followed by melting and curing. The applied coating powder composition is comprised of polyester resins, the acidic component thereof either on its own or in a form mainly based on aromatic dicarboxylic acids, the anhydrides thereof and/or esters, in addition to multifunctional low-molecular epoxides as cross-linking agents. The melting and curing occurs by means of near infrared radiation.
Patent DE-19938118-A1 (DE)
Title: Selective make-and-break anchorage for electromagnetic couplings comprizes boss ringed by star and anchor disk plus counterweight and connector keying into boss.
Inventor: BOOTH DWINGHT E
IPC: F16D27/112
Filed: 1999-08-12
Abstract: The make-and-break anchorage consists of boss (64) and radially fitted star (66) locked against rotation relative the boss but axially adjustable and connected on one side to a ring-shaped anchor disk (68) radially enclosing the boss. A counterweight on the far side of the star is joined to a connector (72) which in turn has a shaft (26) admission hole. The shaft passes through the boss whose positioner pin (78) is received in another hole in the connector (72). An axial key of the connector (72) is suitably shaped and arranged so as to locate into an axial key way provided in the boss (64). The boss itself is preferably axially distanced from the counterweight (70) and is housed in an opening in the star body (66). Part of the counterweight is lined up axially to part of the disk (68) and the counterweight is joined to the star (66) which is slotted out close to the counterweight to allow for movement.
Patent DE-19942824-A1 (DE)
Title: Cold start preheating system for diesel engines able to be adapted for all diesel engine components using bottle with vol. of 1 liter to 500 ml which is made of stainless refined steel
Inventor: SANTANA JOSEF
IPC: F02M31/125
Filed: 1999-09-08
Abstract: The cold start preheating system can be adapted to suit all diesel engine components, the system includes a bottle (1) which has a vol. of between 500 ml and one liter. The bottle is made of stainless steel. The bottle is filled with a frost protective medium free from FCKW, which functions as a heating medium. An electric system (3) with relay heats heating rod inside the bottle. The system is designed for 50 amps.
Patent DE-19945199-A1 (DE)
Title: Drive method for pulse inverter by driving six switches so that three=phase system is displaced w.r.t. virtual star point
Inventor: GUENTHER JOACHIM
IPC: H02M1/00
Filed: 1999-09-21
Abstract: The method involves using a bridge consisting of six semiconductor switches with antiparallel diodes. Six switches are driven so that a three-phase system exists at RST, displaced w.r.t. a virtual star point, and the respective phase in the block is driven intermittently at any operating point at fully controllable three-phase current. The voltage (U) may be formed at any time point from the difference between the value of the highest voltage in the three-phase system RST and the maximum producible voltage.
Patent DE-19945336-A1 (DE)
Inventor: LANG THOMAS
IPC: B01D46/44
Filed: 1999-09-22
Abstract: Process for controlling the regeneration of a particle filter and the desulfurization of a NOx storage catalyst uses a desulfurization exigency of the NOx storage catalyst on exceeding the first threshold value for a degree of sulfurization and a regeneration exigency of the particle filter on exceeding the first threshold value for a charge value; and introducing desulfurization and regeneration when the two first threshold values are exceeded in so far as the degree of sulfurization does not lie above a second threshold value or the charge value above a second threshold value. Preferred Features: Regeneration of the particle filter is initially carried out, then the temperature is increased to a minimum temperature and the working modulus of the engine is regulated to a lambda value of not more than 1.
Patent DE-19946058-A1 (DE)
Title: Verfahren zur Herstellung eines Polsters mit weichelastischem Bereich für den Orthopädiebereich und Polster
Inventor: BLAU HANS GEORG
IPC: A61F5/32
Filed: 1999-09-25
Abstract: Ein Verfahren zur Herstellung von Polstern mit weichelastischen Einlagen zur Verwendung mit orthopädischen Hilfsmitteln wird erfindungsgemäß so weiterentwickelt, daß ein Polster auf eine Auflagefläche gelegt wird, wobei zur Bildung der Einlage ein fließfähiges Material eingefüllt und das fließfähige Material verfestigt wird. Dadurch wird in einem Arbeitsgang eine weichelastische Einlage hergestellt und diese gleichzeitig in dem Polster befestigt.
Patent DE-19946368-A1 (DE)
Inventor: FABIAN KAI
IPC: C07B61/00
Filed: 1999-09-28
Abstract: The invention relates to a method for the Friedel-Crafts-alkylation of organic compounds and alkylation microreactors for executing said method.
Patent DE-19948366-A1 (DE)
Title: Controller e.g. for automatic drink and food dispensing machines, has identification device consisting of speech input and recognition device that identifies each person using stored speech patterns and/or voice patterns
Inventor: HERRMANN RAINER
IPC: G10L15/26
Filed: 1999-10-06
Abstract: The controller has a device for identifying a person authorized to operate and/or program the device, a security device (6,7,11) and a speech pattern analyser (8-12). The identification device (3-6) consists of a speech input and recognition device that identifies each person using stored speech patterns and/or voice patterns.
Patent DE-19949740-A1 (DE)
Title: Electrical contactor for sensors and actuators used in industrial automation, has pin-like contacts inserted through holes of flat ribbon cable and connected with conductor elements of PCB
Inventor: HARTING DIETMAR
IPC: H01R4/24
Filed: 1999-10-15
Abstract: Pin-like contacts fastened at top of a modular housing (4) are connected to conductors of an intermediate flat ribbon cable (10). The contacts pass through opening of cable and contact with conductor elements formed on PCB provided at lower side of housing.
Patent DE-19952180-A1 (DE)
Title: Elektrisches Schutzschaltgerät
Inventor: FAUST MANFRED
IPC: H01H71/24
Filed: 1999-10-29
Abstract: Bei einem elektrischen Schutzschaltgerät (1) mit einem Gehäuse (12) aus Isolierstoff, einer Schaltkontaktanordnung und einer Auslöseeinheit mit einem elektromagnetischen Schnellauslöser (10), umfassend eine Auslösespule (38), einen Magnetkern (68), einen Magnetanker (62) aus magnetisierbarem Material, ein Federelement (64) für den Schnellauslöser (10) und einen Schlaganker (69), wobei der Magnetanker (62) längsbeweglich in einem Aufnahmekörper (60) gelagert ist, soll der Aufbau des Schnellauslösers derart verbessert werden, daß eine platzsparende und kompakte Bauweise des Gerätes möglich wird. DOLLAR A Dies wird dadurch erreicht, daß der Magnetanker (62) ein erstes Teil (MA¶1¶), ein zweites Teil (MA¶2¶) und ein drittes Teil (MA¶3¶) aufweist, daß das zweite Teil (MA¶2¶) zwischen dem ersten Teil (MA¶1¶) und dem dritten Teil (MA¶3¶) angeordnet ist, daß das zweite Teil (MA¶2¶) als stiftförmiger Fortsatz mit deutlich geringerem Querschnitt als das erste Teil (MA¶1¶) ausgebildet ist, daß das zweite Teil (MA¶2¶) nicht zentrisch, sondern aus der Achsmittel des Magnetankers (62) versetzt angeordnet ist, daß das dritte Teil als Kopfstück (63) ausgebildet ist, an dem sich das Federelement (64) abstützt und daß das Federelement (64) zumindest teilweise im Bereich des zweiten Teils (MA¶2¶) angeordnet ist. Die Erfindung ist bei Motorschutzschaltern anwendbar.
Patent DE-19957991-A1 (DE)
Inventor: BISCHOF MICHAEL
IPC: G01N27/406
Filed: 1999-12-02
Abstract: In known high-temperature sensors, the operating temperature in the functional layer of the sensor cannot be accurately adjusted or measured nor exactly regulated. The novel device aims at enabling exact adjustment of the operating temperature on the entire surface of the functional layer. In order to exactly regulate the operating temperature on the entire functional layer, the heating conductor path that is disposed beneath the functional layer is structured in such a way that it comprises different partial heat resistors in the different regions by varying the length of the paths and/or the width of the heating conductor path vary from one partial section to another. Said devices are especially high-temperature gas sensors that are used in the exhaust gas of an internal combustion engine.
Patent DE-19963791-A1 (DE)
Title: Fluorescent oxide for forming white LEDs, includes cerium-activated garnet-based oxide with terbium addition
Inventor: DEBRAY ALEXANDRA
IPC: H05B33/14
Filed: 1999-12-30
Abstract: Fluorescent, cerium-activated garnet-based structure comprises A3B5O12 structure with B representing Al and/or Ga, a novel introduction of terbium is included in the first component A.  An Independent claim is included for the method of making the fluorescent material by melting the oxide with addition of flux, heating strongly in forming gas, grinding and sieving, and reheating.
Patent EP-1043461-A1 (EP)
Inventor: KUENZEL REINER ING
IPC: E05B45/08
Filed: 2000-01-26
Abstract: An adapter rail (7) on door or window casement is coupled to a fixer bolt (2) and slides with this and a sensor (13) whose c transducer (15) and receiver (18) are fitted to rail and fixer frame. An evaluator (29)checks that both transducer and receiver in their mutual bolting bolting position so the bolt (2) engages or whether again the transducer (15) and receiver (18) are in a release position to allow the bolt to disengage. The transducer (15) should be on the rail (7) and receiver on fixed frame and t evaluator is connected to both transducer and receiver as linked by mechanical or non-contact signal transmission. The rail (7) fixed to the casement via block (8) and has a hole (12) for positive bolt securement.
Patent EP-1035222-A1 (EP)
Inventor: OHMORI AKIO
IPC: C22C38/04
Filed: 2000-03-10
Abstract: N-V(nitrogen-vanadium) containing continuous
casting slab with no surface cracks suitable for the
manufacture of non-tempered high tensile steel
materials has a tensile strength of 490 MPa or more
and excellent toughness. A method of manufacturing
non-tempered high tensile steel materials uses the
casting slab as the raw material. Compatibility
between the desired properties of the materials
utilizing VN and inhibition of the surface cracks of
test pieces, can be attained by controlling the steel
composition and the relationship between each of
components of the steel thereby controlling
precipitation of VN and MnS. A continuous casting
slab with no surface cracks contains C, Si, Mn, P, S,
Al, V, N, Ti, B, Ca and REM each within a specified
range, and satisfies an equation for the relationship
between V and N and a relationship between Mn and S.
Patent EP-1069411-A1 (EP)
Inventor: FRITSCHE TOBIAS DR-ING
IPC: G01F23/296
Filed: 2000-07-07
Abstract: The device uses the ultrasound echo principle and includes an ultrasonic transducer (1) arranged outside the container and an acoustic guide tube with compensating openings in the container. The ultrasonic transducer has a matching layer (11). The acoustic guide tube is made of the same material as the fuel container and includes reflectors (22) for further ultrasound echo arrangements. The transducer may be arranged outside the deepest part of the container. The acoustic guide tube may be part of the container.